"World 4 You″

In short, I can't believe that some people here managed to complete the game on a difficult level in 100 turns in one go... Well, blah blah blah.

It's a pity you didn't experience the time when offline tournaments were actively held. They did such amazing things that it's hard to believe. For example, they completed the first map in 24 days. http://heroesportal.net/tavern/?id=369491&pagenum=1
Here, read this http://heroesportal.net/tavern/?id=10588, maybe you'll learn something.